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path: root/drivers/md/dm-vdo/funnel-workqueue.c
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2024-03-04dm vdo logger: change from uds_ to vdo_ namespaceMike Snitzer1-1/+1
Rename all uds_log_* to vdo_log_*. Signed-off-by: Mike Snitzer <[email protected]> Signed-off-by: Chung Chung <[email protected]> Signed-off-by: Matthew Sakai <[email protected]>
2024-03-04dm vdo funnel-queue: change from uds_ to vdo_ namespaceMike Snitzer1-5/+5
Also return VDO_SUCCESS from vdo_make_funnel_queue. Signed-off-by: Mike Snitzer <[email protected]> Signed-off-by: Chung Chung <[email protected]> Signed-off-by: Matthew Sakai <[email protected]>
2024-03-04dm vdo permassert: audit all of ASSERT to test for VDO_SUCCESSMike Snitzer1-11/+11
Also rename ASSERT to VDO_ASSERT and ASSERT_LOG_ONLY to VDO_ASSERT_LOG_ONLY. But re-introduce ASSERT and ASSERT_LOG_ONLY as a placeholder for the benefit of dm-vdo/indexer. Signed-off-by: Mike Snitzer <[email protected]> Signed-off-by: Matthew Sakai <[email protected]>
2024-03-04dm-vdo funnel-workqueue: return VDO_SUCCESS from make_simple_work_queueMike Snitzer1-1/+1
Signed-off-by: Mike Snitzer <[email protected]> Signed-off-by: Matthew Sakai <[email protected]>
2024-03-04dm vdo: check for VDO_SUCCESS return value from memory-alloc functionsMike Snitzer1-3/+3
VDO_SUCCESS and UDS_SUCCESS were used interchangably, update all callers of VDO's memory-alloc functions to consistently check for VDO_SUCCESS. Signed-off-by: Mike Snitzer <[email protected]> Signed-off-by: Matthew Sakai <[email protected]>
2024-03-04dm vdo memory-alloc: change from uds_ to vdo_ namespaceMike Snitzer1-15/+15
Signed-off-by: Mike Snitzer <[email protected]> Signed-off-by: Matthew Sakai <[email protected]>
2024-02-20dm vdo: add specialized request queueing functionalityMatthew Sakai1-0/+638
This patch adds funnel_queue, a mostly lock-free multi-producer, single-consumer queue. It also adds the request queue used by the dm-vdo deduplication index, and the work_queue used by the dm-vdo data store. Both of these are built on top of funnel queue and are intended to support the dispatching of many short-running tasks. The work_queue also supports priorities. Finally, this patch adds vdo_completion, the structure which is enqueued on work_queues. Co-developed-by: J. corwin Coburn <[email protected]> Signed-off-by: J. corwin Coburn <[email protected]> Co-developed-by: Michael Sclafani <[email protected]> Signed-off-by: Michael Sclafani <[email protected]> Co-developed-by: Sweet Tea Dorminy <[email protected]> Signed-off-by: Sweet Tea Dorminy <[email protected]> Co-developed-by: Ken Raeburn <[email protected]> Signed-off-by: Ken Raeburn <[email protected]> Signed-off-by: Matthew Sakai <[email protected]> Signed-off-by: Mike Snitzer <[email protected]>
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